MONGO_URL = 'localhost'
MONGO_FIELD_NAME_DB = 'field_name'
MONGO_PAPER_FIELD_NAME_DB = 'paper_program_data_info'
FIELD_ORI_LIST = ['Biology','Physics','Materials science','Chemistry','Environmental science','Mathematics','Computer science','Psychology','Sociology','Geology','Political science','Geography','Medicine','History','Engineering','Philosophy','Economics','Art','Business']
